Quiz Grade 6

Predict what would happen to a glass of drinkable water if left outside overnight in negative degree weather.

• The water would stay the same

• The water would change to a solid

• The water would change to a gas

If a cup of hot chocolate is put in the microwave, would that add or remove thermal energy to the hot chocolate.

• Thermal Energy is Added

• Thermal Energy was Removed

When particles are heated they begin to ____.

• move faster

• mover slower

• move up

• jump out of the pot

What tool is used to measure temperature?

• a stove

• a beaker

• a thermometer

• a glove

Why would the temperature of boiling water be higher than the temperature of ice water?

• Because the particles in the boiling water are moving faster.

• Because the particles in the boiling water aren't moving at all.

• Because the particles in the boiling water are moving slower.

• Because the particles in the boiling water are moving at the same speed.

Different substance's particles speed up at different rates.

• True

• False

Hot things have ____________ thermal energy than cold things

• more

• less

• same

Objects with MORE MASS have MORE thermal energy because

• there are more molecules with energy in bonds

• there is less kinetic energy in the system

• there is no potential energy at all

What is the transfer of thermal energy from one object to another because of a difference in temperature?

• heat
• temperature 
• absolute zero 
• thermal expansion 

Freezing Juice?

• Physical Change
• Chemical Change